Volume 42.4, Issue 69, February 2014, Pages 47-56
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Ali Reza Manafpour; Nima Vazifehkhah
Volume 42.2, Issue 67, July 2012, Pages 41-51
Morteza Naghipour; Mehdi Nematzadeh; Reza Abbasnia; Morteza Hosseinali Beigi